package com.kangye.exam.dao;


import com.kangye.exam.bean.WrongTopic;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;
import java.util.Map;


public interface ItemErroDao {
    //查询所有的错题
    List<WrongTopic> findItemAll(Map<String,Object> map);
    int getCount(Integer studentId);
    void delItem(Integer itemId,Integer studentId);
}
